

using System;
using System.Collections.Generic;
using System.Linq.Expressions;
using System.Threading.Tasks;
using CoreCms.Net.Caching.Manual;
using CoreCms.Net.Configuration;
using CoreCms.Net.Model.Entities;
using CoreCms.Net.Model.ViewModels.Basics;
using CoreCms.Net.IRepository;
using CoreCms.Net.IRepository.UnitOfWork;
using CoreCms.Net.Model.ViewModels.UI;
using SqlSugar;

namespace CoreCms.Net.Repository
{
    /// <summary>
    /// 微信用户交互授权 接口实现
    /// </summary>
    public class WeChatUserAccessTokenRepository : BaseRepository<WeChatUserAccessToken>, IWeChatUserAccessTokenRepository
    {
        private readonly IUnitOfWork _unitOfWork;
        public WeChatUserAccessTokenRepository(IUnitOfWork unitOfWork) : base(unitOfWork)
        {
            _unitOfWork = unitOfWork;
        }

       #region 实现重写增删改查操作==========================================================

        /// <summary>
        /// 重写异步插入方法
        /// </summary>
        /// <param name="entity">实体数据</param>
        /// <returns></returns>
        public async Task<AdminUiCallBack> InsertAsync(WeChatUserAccessToken entity)
        {
            var jm = new AdminUiCallBack();

            var bl = await DbClient.Insertable(entity).ExecuteReturnIdentityAsync() > 0;
            jm.code = bl ? 0 : 1;
            jm.msg = bl ? GlobalConstVars.CreateSuccess : GlobalConstVars.CreateFailure;

            return jm;
        }

        /// <summary>
        /// 重写异步更新方法
        /// </summary>
        /// <param name="entity"></param>
        /// <returns></returns>
        public async Task<AdminUiCallBack> UpdateAsync(WeChatUserAccessToken entity)
        {
            var jm = new AdminUiCallBack();

            var oldModel = await DbClient.Queryable<WeChatUserAccessToken>().In(entity.id).SingleAsync();
            if (oldModel == null)
            {
            jm.msg = "不存在此信息";
            return jm;
            }
            //事物处理过程开始
        	oldModel.id = entity.id;
            oldModel.access_token = entity.access_token;
            oldModel.expires_in = entity.expires_in;
            oldModel.refresh_token = entity.refresh_token;
            oldModel.openid = entity.openid;
            oldModel.scope = entity.scope;
            oldModel.is_snapshotuser = entity.is_snapshotuser;
            oldModel.unionid = entity.unionid;
            
            //事物处理过程结束
            var bl = await DbClient.Updateable(oldModel).ExecuteCommandHasChangeAsync();
            jm.code = bl ? 0 : 1;
            jm.msg = bl ? GlobalConstVars.EditSuccess : GlobalConstVars.EditFailure;

            return jm;
        }

        /// <summary>
        /// 重写异步更新方法
        /// </summary>
        /// <param name="entity"></param>
        /// <returns></returns>
        public async Task<AdminUiCallBack> UpdateAsync(List<WeChatUserAccessToken> entity)
        {
            var jm = new AdminUiCallBack();

            var bl = await DbClient.Updateable(entity).ExecuteCommandHasChangeAsync();
            jm.code = bl ? 0 : 1;
            jm.msg = bl ? GlobalConstVars.EditSuccess : GlobalConstVars.EditFailure;

            return jm;
        }

        /// <summary>
        /// 重写删除指定ID的数据
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public async Task<AdminUiCallBack> DeleteByIdAsync(object id)
        {
            var jm = new AdminUiCallBack();

            var bl = await DbClient.Deleteable<WeChatUserAccessToken>(id).ExecuteCommandHasChangeAsync();
            jm.code = bl ? 0 : 1;
            jm.msg = bl ? GlobalConstVars.DeleteSuccess : GlobalConstVars.DeleteFailure;

            return jm;
        }

        /// <summary>
        /// 重写删除指定ID集合的数据(批量删除)
        /// </summary>
        /// <param name="ids"></param>
        /// <returns></returns>
        public async Task<AdminUiCallBack> DeleteByIdsAsync(int[] ids)
        {
            var jm = new AdminUiCallBack();

            var bl = await DbClient.Deleteable<WeChatUserAccessToken>().In(ids).ExecuteCommandHasChangeAsync();
            jm.code = bl ? 0 : 1;
            jm.msg = bl ? GlobalConstVars.DeleteSuccess : GlobalConstVars.DeleteFailure;

            return jm;
        }

        #endregion

       #region 获取缓存的所有数据==========================================================

        /// <summary>
        /// 获取缓存的所有数据
        /// </summary>
        /// <returns></returns>
        public async Task<List<WeChatUserAccessToken>> GetCaChe()
        {
           var list = await DbClient.Queryable<WeChatUserAccessToken>().With(SqlWith.NoLock).WithCache().ToListAsync();
            return list;
        }

        #endregion


        #region 重写根据条件查询分页数据
        /// <summary>
        ///     重写根据条件查询分页数据
        /// </summary>
        /// <param name="predicate">判断集合</param>
        /// <param name="orderByType">排序方式</param>
        /// <param name="pageIndex">当前页面索引</param>
        /// <param name="pageSize">分布大小</param>
        /// <param name="orderByExpression"></param>
        /// <param name="blUseNoLock">是否使用WITH(NOLOCK)</param>
        /// <returns></returns>
        public async Task<IPageList<WeChatUserAccessToken>> QueryPageAsync(Expression<Func<WeChatUserAccessToken, bool>> predicate,
            Expression<Func<WeChatUserAccessToken, object>> orderByExpression, OrderByType orderByType, int pageIndex = 1,
            int pageSize = 20, bool blUseNoLock = false)
        {
            RefAsync<int> totalCount = 0;
            List<WeChatUserAccessToken> page;
            if (blUseNoLock)
            {
                page = await DbClient.Queryable<WeChatUserAccessToken>()
                .OrderByIF(orderByExpression != null, orderByExpression, orderByType)
                .WhereIF(predicate != null, predicate).Select(p => new WeChatUserAccessToken
                {
                      id = p.id,
                access_token = p.access_token,
                expires_in = p.expires_in,
                refresh_token = p.refresh_token,
                openid = p.openid,
                scope = p.scope,
                is_snapshotuser = p.is_snapshotuser,
                unionid = p.unionid,
                
                }).With(SqlWith.NoLock).ToPageListAsync(pageIndex, pageSize, totalCount);
            }
            else
            {
                page = await DbClient.Queryable<WeChatUserAccessToken>()
                .OrderByIF(orderByExpression != null, orderByExpression, orderByType)
                .WhereIF(predicate != null, predicate).Select(p => new WeChatUserAccessToken
                {
                      id = p.id,
                access_token = p.access_token,
                expires_in = p.expires_in,
                refresh_token = p.refresh_token,
                openid = p.openid,
                scope = p.scope,
                is_snapshotuser = p.is_snapshotuser,
                unionid = p.unionid,
                
                }).ToPageListAsync(pageIndex, pageSize, totalCount);
            }
            var list = new PageList<WeChatUserAccessToken>(page, pageIndex, pageSize, totalCount);
            return list;
        }

        #endregion

    }
}
